<template>
    <div class="app">
        <h2>我是App组件</h2>
        <hr/>
        <School/>
        <Saying/>
    </div>
 
</template>

<script>
    import School from './components/School'
    import Saying from './components/Saying'
    export default {
        name: 'App',
        components:{
            School,
            Saying
        }
    }
</script>

<style>
    .app{
        background-color: gray;
        padding: 20px;
    }
</style>